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comments // hello

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nora 2022-06-21 09:13:02 +02:00
parent ca33e5f0c5
commit 1f7078f80d
1 changed files with 13 additions and 1 deletions
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14
parser/src/lexer.rs
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@ -1,5 +1,5 @@
//! Contrary to popular belief, Dennis Ritchie did not invent the C grammar.
//! The C grammar was brought to Dennis Ritchie by a demon in hos worst dreams
//! The C grammar was brought to Dennis Ritchie by a demon in his worst dreams
pub enum PToken {
HeaderName(Vec<u8>),
@ -207,6 +207,18 @@ where
b'"' => return Some(self.string_literal()),
b'[' => return Some(PToken::Punctuator(Punctuator::BraceOpen)),
c if c.is_ascii_whitespace() => {}
b'/' if self.src.peek() == Some(&b'*') => {
loop {
let first = self.src.next()?;
let second = self.src.peek();
if first == b'*' && second == Some(&b'/') {
self.src.next();
}
}
}
b'/' if self.src.peek() == Some(&b'/') => {
while self.src.next() != Some(b'\n') {}
}
c => return Some(PToken::OtherNonWs(c)),
}
}